Diet pills - Are They Worth Taking?
Reducing your weight easily and fast can be appealing to many people. And this is what diet pills are said to do: allowing visitors to lose weight easily and fast. But what do people really know about diet pills? Diet pills started in the 1950s and sixties as amphetamine derivatives. Yet because the pills were addictive, doctors decided to stop prescribing the drugs for losing weight. But in the 1973, the Food and Medication Administration or FDA approved a new drug called Pondimin for weight reduction. It was later substituted by Redux in 1996. Some doctors also approved phentermine with fenfluramine as a drug for slimming down and this is known to as a fen-phen. Phentermine was also combined with dexfenfluramine.
Serotonin levels in the brain can be increased with this medicine. Serotonin is associated with improved mood, appetite and satiety. With fen-phen, it has a double action, which tricks the brain into believing that the stomach is full and increased an individual's metabolic rate. Though a lot of folks were able to lose weight with this medicine, but in 1997, many users reported of heart valve disease. Thus, the drugs were again taken from the market and prescriptions were stopped. But at present, there are new weight reducing pills being recommended and developed or waiting for FOOD AND DRUG ADMINISTRATION approval.
Weight loss supplements are available as over the counter-top or OTC drug. This drug is usually a mixture of medications like phenylpropanolamine and caffeine, which acts to control appetite. These brokers are central nervous phenq system stimulant and have many effects on the body. Among the effects of these two agents can cause a loss of appetite. Caffeine can also lead to increased alertness and lowered drowsiness and fatigue when taken in low doses. It also has some weak appetite suppressant properties. Yet is this type of drug effective or safe?
Weight loss pills can have a great impact on an individual's blood pressure, metabolism and general health. It is not a simple option for easy or fast weight loss. Though these drugs can assist individuals lose weight nonetheless they can also have side effects. The first is that it can create drug dependency and can interfere with other medications. There are also researches that show phenylpropanolamine has only minimal impact on the brain to depress appetite. And it actually produces more serious side effects like high blood pressure, nausea, trouble sleeping, anxiety, insomnia, irritability and hallucinations. The other lively agent of pills for losing weight, caffeine, also has serious effects to the circulatory function of the body. It also has unpredictable effect on blood pressure.
These drugs are especially suitable for weight problems control. Thus for folks that are obese, the benefit of phentermine to help them lose weight can outweigh the side effects it can cause. Weight loss pills are recommended for short-term diet for individuals who have severe overweight problems.
This type of drug is merely effective when it is part of the thorough weight management program of diet, exercise and weight loss support. It is merely effective when a person is eating a healthy diet and is performing exercises.